--- src/mkinclud.gcc.orig	2011-07-20 00:00:00.000000000 +0200
+++ src/mkinclud.gcc	2011-11-20 18:44:14.000000000 +0100
@@ -48,7 +48,7 @@
 # compilation mode options (optimisation and debug)
 
 # Optimization flag/level:
-OPT= -O2
+#OPT= -O2
 
 # Debugging option
 DEBUG= # -ggdb -gstabs